CN108772710A - A kind of protective fence processing unit (plant) used based on highway convenient for assembling - Google Patents
A kind of protective fence processing unit (plant) used based on highway convenient for assembling Download PDFInfo
- Publication number
- CN108772710A CN108772710A CN201810746443.3A CN201810746443A CN108772710A CN 108772710 A CN108772710 A CN 108772710A CN 201810746443 A CN201810746443 A CN 201810746443A CN 108772710 A CN108772710 A CN 108772710A
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- China
- Prior art keywords
- fastening bolt
- plant
- processing unit
- protective fence
- wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention belongs to highway technology fields, especially a kind of protective fence processing unit (plant) used based on highway convenient for assembling, for when being inconvenient to dismount, process not environmentally, inconvenient problem with use, now propose following scheme, including pedestal, the centre position of the base top offers placing groove, and the both sides of placing groove bottom interior wall are connected with electric telescopic rod by fastening bolt, and one end that two electric telescopic rods are located remote from slot is connected with the same placement plate by fastening bolt.The present invention is easily installed the dismounting of seat, and movable plate can tune to horizontal position, reduces device and stores the space occupied, it is readily transported and stores, ensure welding quality, improve welding accuracy rate, and facilitates and adjust the position that strut is connect with mobile jib, realize welding and polishing integration, facilitate easy to operate, does not need to carry to different instruments and carry out operation processing, it is time saving and energy saving, and dust suction is carried out while welding polishing, ensure processing environmental protection.
Description
Technical field
The present invention relates to highway technology fields more particularly to a kind of used based on highway to process dress convenient for the protective fence of assembling
It sets.
Background technology
Freeway guardrail is the principal mode of semi-steel guardrail, it is that one kind is mutually spliced simultaneously with corrugated steel guard rail plate
The continuous structure supported by principal post absorbs the effect of energy, is neither easy to be smashed, while again can be to vehicle when vehicle collides it
And driver and conductor play a very good protection, freeway guardrail bending increases aesthetics, while increasing breast board intensity,
The two gets both, and automatic assembly line extrusion forming forms, and surface is neatly not damaged, and anti-corrosive properties are extremely strong, and surface treatment mode is ripe, prevents
The features such as corruption, anti-aging, anti-solarization, high- and low-temperature resistance.The protective fence of highway needs professional equipment to be processed production, through retrieving,
Chinese Patent Application No. is the patent of 207387050 U of CN, discloses a kind of guardrail processing machine for building, including board and is set
Moving sliding base on board for conveying more longitudinal steel bars, the moving sliding base are equipped with a row and lift welding punch, institute
The top of lifting welding punch face longitudinal direction steel bar is stated, the side of the lifting welding punch is equipped with the pan feeding of the lateral steel bar of input
Mouthful；The moving sliding base is equipped with the blocking material hook for accepting the lateral steel bar of positioning, and the blocking material hook includes being connected on board
Connecting plate and two shackle links that are located on connecting plate, each shackle link be located between lifting welding punch two-by-two.In above-mentioned patent
Guardrail processing machine for building have the following disadvantages：Be inconvenient to dismount, cause to convey or occupy big quantity space when storing, and uses
Inconvenience, it is time-consuming and laborious.
Invention content
Technical problem when being inconvenient to dismount based on highway protective fence processing unit (plant), process not environmentally, inconvenient to use,
The present invention proposes a kind of protective fence processing unit (plant) used based on highway convenient for assembling.
A kind of protective fence processing unit (plant) used based on highway convenient for assembling proposed by the present invention, including pedestal, the pedestal
The centre position at top offers placing groove, and the both sides of placing groove bottom interior wall are connected with electric expansion by fastening bolt
Bar, one end that two electric telescopic rods are located remote from slot are connected with the same placement plate, and placement plate by fastening bolt
The surrounding of bottom is connected with the same connector sleeve by fastening bolt, passes through fastening bolt at the top of the inner wall of the placing groove side
It is connected with fixed plate, and is connected through the hinge at the top of the inner wall of the placing groove other side and has movable plate, the base top side
Both ends offer mounting groove, and the bottom interior wall of two mounting grooves is connected with the first hydraulic cylinder by fastening bolt, and two
A described one end of first hydraulic cylinder far from mounting groove is connected through the hinge and has second pulley, and the two of the movable plate bottom
Side offers second sliding slot, and the internal diameter of second sliding slot and the outer diameter of second pulley are adapted, and two at the top of the movable plate
Side is connected with fixed side panel by fastening bolt, and the centre position at the top of movable plate offers perforation.
Preferably, the centre position of the movable plate bottom is connected with fixed seat, and fixed seat bottom by fastening bolt
The centre position of inner wall is connected with the second hydraulic cylinder, the described one end of second hydraulic cylinder far from fixed seat by fastening bolt
It is connected with lifting side plate by fastening bolt, and the outer diameter of lifting side plate and the internal diameter of perforation are adapted, the base top
The other side offers slot, and the inside of slot is plugged with L-shaped mounting base, and the top of mounting base side outer wall passes through tight
Fixing bolt is connected with dust catcher, and the side of dust catcher is connected with sweep-up pipe by fastening bolt.
Preferably, there are solenoid valve, the mounting base top in the one end of the sweep-up pipe far from dust catcher by flanged joint
The both ends of inner wall offer the first sliding groove, and the inside of two the first sliding grooves slidably connects first pulley, described in two
The bottom of first pulley is connected with movable block by fastening bolt, and two one end of movable block far from first pulley pass through
Fastening bolt is connected with third hydraulic cylinder, and the opposite side of two movable blocks is connected with the same company by fastening bolt
Extension bar, and piston rod one end of the third hydraulic cylinder positioned at mounting base top inner wall one end is connected with shell by fastening bolt
Body.
Preferably, the connector sleeve is located remote from the side of plate and is connected with the bottom interior wall of placing groove by fastening bolt,
And piston rod one end of the third hydraulic cylinder positioned at the mounting base top inner wall other end is connected with welding gun by fastening bolt.
Preferably, the centre position of the housing bottom inner wall is connected with polishing motor by fastening bolt, and electricity of polishing
The output shaft of machine is connected with grinding head by fastening bolt.
Preferably, the centre position of mounting base side inner wall is connected with dust hood by fastening bolt, and positioned at peace
The side for filling the movable block of the seat top inner wall other end is connected with extension rod by fastening bolt.
Preferably, the one end of the extension rod far from movable block is connected with knob by fastening bolt, and in slot both sides
The top of wall is connected with fixed angle bar by fastening bolt.
Preferably, the quadrangle of the base bottom is connected with universal wheel by fastening bolt, and the top of universal wheel is logical
It crosses fastening bolt and is connected with service brake.
Preferably, the one end of the sweep-up pipe far from dust catcher extends to the inside of dust hood, and the top of fixed plate and
The top of movable plate is bonded with non-slip mat.
Preferably, the solenoid valve, dust catcher, the first hydraulic cylinder, electric telescopic rod, the second hydraulic cylinder, third liquid
Compressing cylinder, polishing motor and welding gun are connected with switch by conducting wire, and switch and be connected with power supply by conducting wire.
Having the beneficial effect that in the present invention：
1, it is provided with slot, fixed angle bar, movable plate and the first hydraulic cylinder, when needing to carry or store, by mounting base
Extract slot out, the first hydraulic cylinder drives movable plate activity to level, is easily installed the dismounting of seat, and movable plate can tune to water
Prosposition is set, and is reduced device and is stored the space occupied, is readily transported and stores.
2, it is provided with fixed side panel, movable plate, electric telescopic rod and placement plate, the mobile jib of protective fence is placed on placing groove
Interior, the side of mobile jib is placed on the top of placement plate, and the height of mobile jib is adjusted by electric telescopic rod, and fixed side panel and movable plate are protected
Perpendicular between strut and mobile jib, guarantee welding quality, raising welding accuracy rate are demonstrate,proved, and facilitates and adjusts what strut was connect with mobile jib
Position.
3, it is provided with polishing motor, grinding head, welding gun and dust catcher, third hydraulic cylinder pushes welding gun to strut and mobile jib
Intersection is welded, and after the completion of welding, third hydraulic cylinder pushes shell to move downward, and polishing motor drives grinding head butt welding
The place of connecing polishes, while dust catcher carries out dust suction by dust hood, realizes welding and polishing integration, facilitates easy to operate, nothing
Different instruments need to be carried to and carry out operation processing, it is time saving and energy saving, and dust suction is carried out while welding polishing, ensure processing environmental protection.
Description of the drawings
Fig. 1 is a kind of overall structure signal used based on highway convenient for the protective fence processing unit (plant) of assembling proposed by the present invention
Figure；
Fig. 2 is proposed by the present invention a kind of to use the placing groove side structure of protective fence processing unit (plant) convenient for assembling to cut open based on highway
View；
Fig. 3 is proposed by the present invention a kind of to use the movable plate side structure of protective fence processing unit (plant) convenient for assembling to cut open based on highway
View；
Fig. 4 is a kind of mounting base local side knot for using the protective fence processing unit (plant) convenient for assembling based on highway proposed by the present invention
Structure sectional view；
Fig. 5 is a kind of base side structural representation for using the protective fence processing unit (plant) convenient for assembling based on highway proposed by the present invention
Figure.
In figure：Angle bar, 8 sweep-up pipes, 9 are fixed in 1 pedestal, 2 universal wheels, 3 mounting grooves, 4 placing grooves, 5 fixed plates, 6 slots, 7
Solenoid valve, 10 dust catchers, 11 dust hoods, 12 mounting bases, 13 the first sliding grooves, 14 first pulleys, 15 movable blocks, 16 movable plates, 17
Second sliding slot, 18 second pulleys, 19 first hydraulic cylinders, 20 connector sleeves, 21 electric telescopic rods, 22 placement plates, 23 fixed side panels,
24 lifting side plates, 25 perforation, 26 second hydraulic cylinders, 27 fixed seats, 28 third hydraulic cylinders, 29 shells, 30 polishing motors, 31
Grinding head, 32 welding guns, 33 knobs, 34 extension rods, 35 connecting rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of protective fence processing unit (plant) used based on highway convenient for assembling, including pedestal 1,1 top of pedestal
Centre position offer placing groove 4, and the both sides of 4 bottom interior wall of placing groove are connected with electric telescopic rod by fastening bolt
21, one end that two electric telescopic rods 21 are located remote from slot 4 is connected with the same placement plate 22, and placement plate by fastening bolt
The surrounding of 22 bottoms is connected with the same connector sleeve 20 by fastening bolt, and the top of 4 side inner wall of placing groove is by fastening spiral shell
It tethers and is connected to fixed plate 5, and be connected through the hinge at the top of 4 other side inner wall of placing groove and have movable plate 16,1 top side of pedestal
Both ends offer mounting groove 3, and the bottom interior wall of two mounting grooves 3 is connected with the first hydraulic cylinder by fastening bolt
19, two first one end of hydraulic cylinder 19 far from mounting groove 3 are connected through the hinge and have second pulley 18,16 bottom of movable plate
Both sides offer second sliding slot 17, and the internal diameter of second sliding slot 17 and the outer diameter of second pulley 18 are adapted, movable plate 16
The both sides at top are connected with fixed side panel 23 by fastening bolt, and the centre position at 16 top of movable plate offers perforation
25。
In the present invention, the centre position of 16 bottom of movable plate is connected with fixed seat 27, and fixed seat 27 by fastening bolt
The centre position of bottom interior wall is connected with the second hydraulic cylinder 26 by fastening bolt, and the second hydraulic cylinder 26 is far from fixed seat 27
One end by fastening bolt be connected with lifting side plate 24, and lift side plate 24 outer diameter and perforation 25 internal diameter be adapted, bottom
The other side at 1 top of seat offers slot 6, and the inside of slot 6 is plugged with L-shaped mounting base 12,12 side outer wall of mounting base
Top dust catcher 10 is connected with by fastening bolt, and the side of dust catcher 10 is connected with sweep-up pipe 8 by fastening bolt.
There are solenoid valve 9, the both ends of 12 top inner wall of mounting base in the one end of sweep-up pipe 8 far from dust catcher 10 by flanged joint
The first sliding groove 13 is offered, and the inside of two the first sliding grooves 13 slidably connects first pulley 14, two first pulleys
14 bottom is connected with movable block 15 by fastening bolt, and two one end of movable block 15 far from first pulley 14 pass through
Fastening bolt is connected with third hydraulic cylinder 28, and the opposite side of two movable blocks 15 is connected with the same company by fastening bolt
Extension bar 35, and piston rod one end of the third hydraulic cylinder 28 positioned at 12 top inner wall one end of mounting base is connected by fastening bolt
There is shell 29.
The side that connector sleeve 20 is located remote from plate 22 is connected by fastening bolt with the bottom interior wall of placing groove 4, and is located at
Piston rod one end of the third hydraulic cylinder 28 of the 12 top inner wall other end of mounting base is connected with welding gun 32, shell by fastening bolt
The centre position of 29 bottom interior wall of body by fastening bolt be connected with polishing motor 30, and polish motor 30 output shaft pass through it is tight
Fixing bolt is connected with grinding head 31, and the centre position of 12 side inner wall of mounting base is connected with dust hood 11 by fastening bolt, and
Extension rod 34 is connected with by fastening bolt positioned at the side of the movable block 15 of the 12 top inner wall other end of mounting base.
The one end of extension rod 34 far from movable block 15 is connected with knob 33 by fastening bolt, and 6 both sides inner wall of slot
Top is connected with fixed angle bar 7 by fastening bolt, and the quadrangle of 1 bottom of pedestal is connected with universal wheel 2 by fastening bolt,
And the top of universal wheel 2 is connected with service brake by fastening bolt, the one end of sweep-up pipe 8 far from dust catcher 10 extends to dust hood 11
Inside, and the top of fixed plate 5 and the top of movable plate 16 are bonded with non-slip mat, solenoid valve 9, dust catcher 10, the first liquid
Compressing cylinder 19, electric telescopic rod 21, the second hydraulic cylinder 26, third hydraulic cylinder 28, polishing motor 30 and welding gun 32 pass through
Conducting wire is connected with switch, and switchs and be connected with power supply by conducting wire.
In use, the mobile jib of protective fence is placed in placing groove 4, the side of mobile jib is placed on the top of placement plate 22, leads to
The height that electric telescopic rod 21 adjusts mobile jib is crossed, fixed side panel 23 ensures mobile jib in 45 degree of inclinations, the first hydraulic cylinder 19
It drives 16 activity of movable plate extremely with 1 parallel position of pedestal by second pulley 18 and second sliding slot 17, the strut of protective fence is removed
It is transported to the top of movable plate 16, drives movable plate 16 and strut to 45 degree of inclinations by the first hydraulic cylinder 19, and prop up
Perpendicular between bar and mobile jib, third hydraulic cylinder 28 pushes welding gun 32 to weld strut and mobile jib intersection, welding
Pull knob 33 that welding gun 32 is made to carry out the welding in rectilinear direction simultaneously, after the completion of welding, the second hydraulic cylinder 26 drives lifting
Side plate 24 moves downward, and strut is pushed into the other side at 16 top of movable plate, and third hydraulic cylinder 28 pushes shell 29 to transport downwards
Dynamic, polishing motor 30 drives grinding head 31 to polish weld, while dust catcher 10 carries out dust suction by dust hood 11, when
When needing to carry or store, mounting base 12 is extracted out slot 6, the first hydraulic cylinder 19 drives 16 activity of movable plate to level.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of protective fence processing unit (plant) used based on highway convenient for assembling, including pedestal（1）, which is characterized in that the pedestal
（1）The centre position at top offers placing groove（4）, and placing groove（4）The both sides of bottom interior wall are connected by fastening bolt
There is electric telescopic rod（21）, two electric telescopic rods（21）It is located remote from slot（4）One end be connected with by fastening bolt
The same placement plate（22）, and placement plate（22）The surrounding of bottom is connected with the same connector sleeve by fastening bolt（20）, institute
State placing groove（4）The top of side inner wall is connected with fixed plate by fastening bolt（5）, and placing groove（4）Other side inner wall
Top, which is connected through the hinge, movable plate（16）, the pedestal（1）The both ends of top side offer mounting groove（3）, and two
A mounting groove（3）Bottom interior wall the first hydraulic cylinder is connected with by fastening bolt（19）, two first hydraulic oil
Cylinder（19）Far from mounting groove（3）One end be connected through the hinge and have second pulley（18）, the movable plate（16）The two of bottom
Side offers second sliding slot（17）, and second sliding slot（17）Internal diameter and second pulley（18）Outer diameter be adapted, the work
Movable plate（16）The both sides at top are connected with fixed side panel by fastening bolt（23）, and movable plate（16）The centre position at top
Offer perforation（25）.
2. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 1, which is characterized in that institute
State movable plate（16）The centre position of bottom is connected with fixed seat by fastening bolt（27）, and fixed seat（27）Bottom interior wall
Centre position is connected with the second hydraulic cylinder by fastening bolt（26）, second hydraulic cylinder（26）Far from fixed seat（27）
One end lifting side plate is connected with by fastening bolt（24）, and lift side plate（24）Outer diameter and perforation（25）Internal diameter mutually fit
Match, the pedestal（1）The other side at top offers slot（6）, and slot（6）Inside be plugged with L-shaped mounting base（12）,
The mounting base（12）The top of side outer wall is connected with dust catcher by fastening bolt（10）, and dust catcher（10）Side it is logical
It crosses fastening bolt and is connected with sweep-up pipe（8）.
3. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 2, which is characterized in that institute
State sweep-up pipe（8）Far from dust catcher（10）One end have solenoid valve by flanged joint（9）, the mounting base（12）Top inner wall
Both ends offer the first sliding groove（13）, and two the first sliding grooves（13）Inside slidably connect first pulley（14）,
Two first pulleys（14）Bottom movable block is connected with by fastening bolt（15）, and two movable blocks（15）It is separate
First pulley（14）One end third hydraulic cylinder is connected with by fastening bolt（28）, two movable blocks（15）Relatively
Side the same connecting rod is connected with by fastening bolt（35）, and it is located at mounting base（12）The third liquid of top inner wall one end
Compressing cylinder（28）Piston rod one end shell is connected with by fastening bolt（29）.
4. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 1, which is characterized in that institute
State connector sleeve（20）It is located remote from plate（22）Side pass through fastening bolt and placing groove（4）Bottom interior wall connection, and be located at
Mounting base（12）The third hydraulic cylinder of the top inner wall other end（28）Piston rod one end welding gun is connected with by fastening bolt
（32）.
5. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 3, which is characterized in that institute
State shell（29）The centre position of bottom interior wall is connected with polishing motor by fastening bolt（30）, and motor of polishing（30）It is defeated
Shaft is connected with grinding head by fastening bolt（31）.
6. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 2, which is characterized in that institute
State mounting base（12）The centre position of side inner wall is connected with dust hood by fastening bolt（11）, and it is located at mounting base（12）Top
The movable block of portion's inner wall other end（15）Side extension rod is connected with by fastening bolt（34）.
7. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 6, which is characterized in that institute
State extension rod（34）Far from movable block（15）One end knob is connected with by fastening bolt（33）, and slot（6）Both sides inner wall
Top fixed angle bar is connected with by fastening bolt（7）.
8. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 1, which is characterized in that institute
State pedestal（1）The quadrangle of bottom is connected with universal wheel by fastening bolt（2）, and universal wheel（2）Top pass through fasten spiral shell
It tethers and is connected to service brake.
9. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 2, which is characterized in that institute
State sweep-up pipe（8）Far from dust catcher（10）One end extend to dust hood（11）Inside, and fixed plate（5）Top and activity
Plate（16）Top be bonded with non-slip mat.
10. a kind of protective fence processing unit (plant) used based on highway convenient for assembling according to claim 3, which is characterized in that
The solenoid valve（9）, dust catcher（10）, the first hydraulic cylinder（19）, electric telescopic rod（21）, the second hydraulic cylinder（26）,
Three hydraulic cylinders（28）, polishing motor（30）And welding gun（32）Switch is connected with by conducting wire, and switchs and is connected by conducting wire
There is power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746443.3A CN108772710B (en) | 2018-07-09 | 2018-07-09 | A kind of protective fence processing unit (plant) used based on highway convenient for assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746443.3A CN108772710B (en) | 2018-07-09 | 2018-07-09 | A kind of protective fence processing unit (plant) used based on highway convenient for assembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108772710A true CN108772710A (en) | 2018-11-09 |
| CN108772710B CN108772710B (en) | 2019-08-02 |
Family
ID=64031157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810746443.3A Active CN108772710B (en) | 2018-07-09 | 2018-07-09 | A kind of protective fence processing unit (plant) used based on highway convenient for assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108772710B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100237773B1 (en) * | 1997-10-10 | 2000-01-15 | 정몽규 | Angle setting apparatus of small workpiece |
| JP2004108593A (en) * | 2003-12-18 | 2004-04-08 | Osaka Kakuta Kogyo Kk | Toggle clamp |
| CN203621716U (en) * | 2013-12-05 | 2014-06-04 | 武汉一冶钢结构有限责任公司 | H-shaped steel welding jig frame |
| CN203830980U (en) * | 2014-03-27 | 2014-09-17 | 安徽华兴金属有限责任公司 | Angle adjustable I-steel beam welding supporting device |
| KR20150112533A (en) * | 2014-03-28 | 2015-10-07 | 한국항공우주산업 주식회사 | Automatic turn around apparatus and driving mehtod thereof |
| CN206702673U (en) * | 2017-04-28 | 2017-12-05 | 铜陵市逸欣机械制造有限公司 | Clamping device for processing mold workpiece pressing inclined-plane |
| CN206855062U (en) * | 2017-06-13 | 2018-01-09 | 湖北威能达传动有限责任公司 | A kind of device for axle gear box processing |
| CN207387050U (en) * | 2017-10-05 | 2018-05-22 | 柳德清 | Guardrail processing machine for building |
-
2018
- 2018-07-09 CN CN201810746443.3A patent/CN108772710B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100237773B1 (en) * | 1997-10-10 | 2000-01-15 | 정몽규 | Angle setting apparatus of small workpiece |
| JP2004108593A (en) * | 2003-12-18 | 2004-04-08 | Osaka Kakuta Kogyo Kk | Toggle clamp |
| CN203621716U (en) * | 2013-12-05 | 2014-06-04 | 武汉一冶钢结构有限责任公司 | H-shaped steel welding jig frame |
| CN203830980U (en) * | 2014-03-27 | 2014-09-17 | 安徽华兴金属有限责任公司 | Angle adjustable I-steel beam welding supporting device |
| KR20150112533A (en) * | 2014-03-28 | 2015-10-07 | 한국항공우주산업 주식회사 | Automatic turn around apparatus and driving mehtod thereof |
| CN206702673U (en) * | 2017-04-28 | 2017-12-05 | 铜陵市逸欣机械制造有限公司 | Clamping device for processing mold workpiece pressing inclined-plane |
| CN206855062U (en) * | 2017-06-13 | 2018-01-09 | 湖北威能达传动有限责任公司 | A kind of device for axle gear box processing |
| CN207387050U (en) * | 2017-10-05 | 2018-05-22 | 柳德清 | Guardrail processing machine for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108772710B (en) | 2019-08-02 |
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